Extract and preprocess tiles from whole-slide images (WSI) with histolab — OpenSlide-backed slide loading, tissue detection and masks, Random/Grid/Score tile extraction, and image/morphological filters for H&E preprocessing.
Install
npx skills add AlterLab-IEU/AlterLab-Academic-Skills --skill alterlab-histolabnpx skills add AlterLab-IEU/AlterLab-Academic-Skills --skill alterlab-histolab -a claude-code -gnpx skills add AlterLab-IEU/AlterLab-Academic-Skills --skill alterlab-histolab -a codex -ggemini skills install https://github.com/AlterLab-IEU/AlterLab-Academic-Skills.git --path skills/bioinformatics/alterlab-histolabgh skill install AlterLab-IEU/AlterLab-Academic-Skills alterlab-histolabgit clone --depth 1 https://github.com/AlterLab-IEU/AlterLab-Academic-Skills /tmp/AlterLab-IEU__AlterLab-Academic-Skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/AlterLab-IEU__AlterLab-Academic-Skills/skills/bioinformatics/alterlab-histolab ~/.claude/skills/alterlab-histolab # Claude Code
cp -R /tmp/AlterLab-IEU__AlterLab-Academic-Skills/skills/bioinformatics/alterlab-histolab ~/.agents/skills/alterlab-histolab # Codex, Cursor, Gemini CLI, Copilot, OpenCode